| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $234.25 | 6.153% | $248.6634 | $248.66 | $248.65 | $248.70 |
| Purchase #2 | $236.52 | 9.588% | $259.1975 | $259.20 | $259.20 | $259.20 |
| Purchase #3 | $86.80 | 8.873% | $94.5018 | $94.50 | $94.50 | $94.50 |
| Purchase #4 | $71.97 | 10.642% | $79.629 | $79.63 | $79.65 | $79.60 |
| Purchase #5 | $159.45 | 6.114% | $169.1988 | $169.20 | $169.20 | $169.20 |
| Purchase #6 | $77.26 | 13.412% | $87.6221 | $87.62 | $87.60 | $87.60 |
| Purchase #7 | $109.47 | 8.328% | $118.5867 | $118.59 | $118.60 | $118.60 |
| 7 purchase totals = | $975.72 | $1,057.3993 | $1,057.40 | $1,057.40 | $1,057.40 | |